What are all the 21 animals on sonic adventures 2 battle?

Rabbit - City Escape - Sonic

Skunk - City Escape - Sonic

Seal - Metal Harbor - Sonic

Penguin - Metal Harbor - Sonic

Racoon - Metal Harbor - Sonic

Half-Fish - Green Forest - Sonic

Cheetah - Hidden Base - Tails

Condor - Eternal Engine - Tails

Tiger - Wild Canyon - Knuckles

Skull Dog - Pumkin Hill - Knuckles

Phoenix - Meteor Herd - Knuckles

Dragon - Aquatic Mine - Knuckles

Sheep - Sky Rail - Shadow

Bear - Sky Rail - Shadow

Boar - Radical Highway - Shadow

Peacock - Dry Lagoon - Rouge

Unicorn - Dry Lagoon - Rouge

Sea Otter- Dry Lagoon - Rouge

Parrot - Egg Quarters - Rouge

Gorilla - Egg Quarters - Rouge

Bat - Sand Ocean - Eggman